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lightseekorg / tokenspeed Public

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feat: add DeepSeek V4 L2 KV cache offload and perf optimize.#620

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SimonCqk wants to merge 7 commits into

lightseekorg:mainlightseekorg/tokenspeed:mainfrom

SimonCqk:feat/ds-v4-l2-offloadSimonCqk/tokenspeed:feat/ds-v4-l2-offloadCopy head branch name to clipboard

Conversation Commits7 (7)Checks Files changed

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feat: add DeepSeek V4 L2 KV cache offload and perf optimize.#620
SimonCqk wants to merge 7 commits into
lightseekorg:mainfrom
SimonCqk:feat/ds-v4-l2-offload

fix: harden DeepSeek V4 L2 offload lifecycle and hot paths

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Docs on: pull_request 1

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deploy

Lint on: pull_request 1

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Scheduler C++ Test on: pull_request 2

test

test-flat

Scheduler Python Test on: pull_request 1

test

PR Test AMD on: pull_request 1

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eval-gpt-oss-120b-mxfp4-gpqa-diamond (amd-mi35x-2gpu-test)

eval-kimi-k2.5-mxfp4-aime25-amd (amd-mi35x-4gpu-test)

perf-gpt-oss-120b-mxfp4-mi35x (amd-mi350-1gpu-bench)

perf-gpt-oss-120b-mxfp4-mi35x (amd-mi355-1gpu-bench)

ut-runtime-1gpu (amd-mi35x-1gpu-test)

ut-runtime-2gpu (amd-mi35x-2gpu-test)

ut-runtime-minimax-m2 (amd-mi35x-2gpu-test)

ut-tokenspeed-kernel (amd-mi35x-1gpu-test)

PR Test NVIDIA on: pull_request 1

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perf-kimi-k2.5-nvfp4-agentic (b300-4gpu)

eval-deepseek-v4-flash-gsm8k (b200-4gpu)

eval-deepseek-v4-flash-mtp-gsm8k (b200-4gpu)

eval-glm-5.2-nvfp4-mtp-aime26 (b200-4gpu)

eval-gpt-oss-120b-mxfp4-gpqa-diamond (b200-2gpu)

eval-kimi-k2.5-nvfp4-eagle3-aime25 (b200-4gpu)

eval-kimi-k2.5-nvfp4-eagle3-aime25 (b300-4gpu)

eval-kimi-k2.5-nvfp4-eagle3-ocr-bench (b200-4gpu)

eval-minimax-m2.7-nvfp4-aime25 (b200-2gpu)

eval-qwen3.5-397b-a17b-nvfp4-aime25 (b200-4gpu)

eval-qwen3.5-397b-a17b-nvfp4-aime25 (b300-4gpu)

perf-qwen3.5-397b-a17b-nvfp4-agentic-b200-8gpu (b200-8gpu)

ut-runtime-1gpu (h100-1gpu)

ut-runtime-1gpu (b200-1gpu)

ut-runtime-2gpu (h100-2gpu)

ut-runtime-2gpu (b200-2gpu)

ut-runtime-minimax-m2 (b200-2gpu)

ut-runtime-prefix-cache-e2e (b200-1gpu)

ut-tokenspeed-kernel (h100-1gpu)

ut-tokenspeed-kernel (b200-1gpu)

ut-tokenspeed-kernel (b300-1gpu)

finish

PR Test NVIDIA ARM on: pull_request 1

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eval-qwen3.5-397b-a17b-nvfp4-dp4ep4-aime25 (gb200-4gpu)

eval-qwen3.5-397b-a17b-nvfp4-pd-1p1d-aime25 (gb200-4gpu)

perf-qwen3.5-397b-a17b-nvfp4-agentic (gb200-4gpu-perf)

ut-runtime-qwen35-pd-1p1d (gb200-4gpu)

ut-runtime-1gpu (gb200-1gpu)

ut-runtime-2gpu (gb200-2gpu)

ut-tokenspeed-kernel (gb200-1gpu)

finish

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Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

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succeeded Jul 13, 2026 in 10s

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